Overall Orange Tropical Cyclone alert for OCKHI-17 in India, Maldives, Sri Lanka from 29 Nov 2017 18:00 UTC to 05 Dec 2017 06:00 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve alerts, information exchange and coordination in the first phase after major sudden-onset disasters.

Overall Orange alert Tropical Cyclone for OCKHI-17

in India, Maldives, Sri Lanka

Meteorological source:

GDACS JTWC

Impact Single TC

GFS
HWRF
ECMWF

Impact based on all weather systems in the area

Impact

Tropical Cyclone OCKHI-17 can have a medium humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	HWRF
Exposed countries	Iran, Pakistan, India
Exposed population	No people in Category 1 or higher
Maximum wind speed	85 km/h
Maximum storm surge	0.3 m (05 Dec 00:00 UTC)
Vulnerability	High (India)

GDACS Score

GDACS alert score for Tropical Cyclones is 0.5 (GREEN Alert), 1.5 (ORANGE Alert), 2.5 (RED Alert)
For more info on GDACS alert score click here.

	Wind	Storm surge	Rainfall	GDACS score
HWRF Current	85 km/h	0.3 m	n.a.	0.5
HWRF Overall	92 km/h	1.0 m	n.a.	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

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Wind

92 km/h

Up to 590 thousand can be affected by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

Estimations based on the bulletin of 02 Dec 2017 00:00 UTC

Category	Country	Population
Tropical Storm	Iran, Pakistan, India	591,525	+
	Iran	185,042
	Pakistan	389,446
	India	17,037

See TC classification SSHS

Wind Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

N°	Date (UTC)	Max Winds (km/h)	Pop in Cat. 1 or higher	TS	Cat. 1	Cat. 2	Cat. 3	Cat. 4	Cat. 5	Countries
1	29 Nov 2017 18:00	74	-	-	-	-	-	-	-
2	30 Nov 2017 00:00	84	-	-	-	-	-	-	-
3	30 Nov 2017 06:00	90	-	-	-	-	-	-	-
4	30 Nov 2017 12:00	83	-	-	-	-	-	-	-
5	01 Dec 2017 00:00	141	-	-	-	-	-	-	-
6	01 Dec 2017 06:00	179	-	-	-	-	-	-	-
7	01 Dec 2017 12:00	149	-	-	-	-	-	-	-
8	01 Dec 2017 18:00	87	-	-	-	-	-	-	-
9	02 Dec 2017 00:00	85	-		-	-	-	-	-	Iran, Pakistan, India

Download:

Impact estimation for the next 72h

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Rainfall

Rain exposed population - AoIs

No exposed population (greater than 50mm) based on the bulletin of 02 Dec 2017 00:00 UTC

Rain Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

N°	Date (UTC)	Max Rainfall (mm)	Pop >100mm or higher	50-100	100-250	250-500	500-750	750-1000	>1000
1	29 Nov 2017 18:00	-	-	-	-	-	-	-	-
2	30 Nov 2017 00:00	-	-	-	-	-	-	-	-
3	30 Nov 2017 06:00	-	-	-	-	-	-	-	-
4	30 Nov 2017 12:00	-	-	-	-	-	-	-	-
5	01 Dec 2017 00:00	-	-	-	-	-	-	-	-
6	01 Dec 2017 06:00	-	-	-	-	-	-	-	-
7	01 Dec 2017 12:00	-	-	-	-	-	-	-	-
8	01 Dec 2017 18:00	-	-	-	-	-	-	-	-
9	02 Dec 2017 00:00	-	-	-	-	-	-	-	-

Impact estimation for the next 72h

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StormSurge

0.3 m

The maximum Storm surge height is 0.3m in Mumbai, India. This height is estimated for 05 Dec 2017 00:00 UTC .

The JRC has developed an experimental global storm surge model, which is run after each advisory issued by the regional tropical cyclone centres. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

Storm Surge Exposed population - AoIs

Storm Surge Exposed locations

Calculation based on the bulletin of 02 Dec 2017 00:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	05 Dec 2017 00:00	Mumbai	India	0.3
	05 Dec 2017 00:00	Asumumbay	India	0.3
	05 Dec 2017 00:00	Mandve	India	0.3
	05 Dec 2017 00:00	Uran	India	0.3
	05 Dec 2017 00:00	Trombay	India	0.3
	05 Dec 2017 00:00	Taloje	India	0.3
	04 Dec 2017 21:45	Revadanda	India	0.3
	04 Dec 2017 21:45	Murud	India	0.3
	04 Dec 2017 22:15	Anjanwel	India	0.3
	04 Dec 2017 22:45	Srivardhan	India	0.3
	04 Dec 2017 22:45	Bankot	India	0.3
	04 Dec 2017 22:45	Kelshi	India	0.3
	04 Dec 2017 22:15	Agar Panchaitan	India	0.3
	04 Dec 2017 08:45	Wadgam	India	0.3
	04 Dec 2017 08:45	Kambhat	India	0.3
	04 Dec 2017 08:45	Kavi	India	0.3
	04 Dec 2017 08:45	Sarod	India	0.3
	04 Dec 2017 22:15	Alibag	India	0.2
	02 Dec 2017 04:15	Tanur	India	0.2
	02 Dec 2017 04:15	Tanniyurnagaram	India	0.2
	02 Dec 2017 04:15	Ponnani	India	0.2
	02 Dec 2017 04:15	Veliyangod	India	0.2
	04 Dec 2017 23:00	Guhagar	India	0.2
	04 Dec 2017 22:30	Boria	India	0.2
	04 Dec 2017 23:00	Jaigarh	India	0.2
	02 Dec 2017 02:00	Trikkaripur	India	0.2
	02 Dec 2017 02:00	Madayipara	India	0.2
	02 Dec 2017 02:00	Madayi	India	0.2
	02 Dec 2017 03:30	Mavalli	India	0.2
	02 Dec 2017 03:30	Shirali	India	0.2
	02 Dec 2017 03:30	Bhatkal	India	0.2
	04 Dec 2017 22:15	Malad	India	0.2
	02 Dec 2017 02:00	Kannapuram	India	0.2
	02 Dec 2017 02:00	Chirakkal	India	0.2
	04 Dec 2017 23:15	Mirya	India	0.2
	04 Dec 2017 23:15	Ratnagiri	India	0.2
	04 Dec 2017 22:15	Dongri	India	0.2
	04 Dec 2017 14:15	Nalasopara	India	0.2
	04 Dec 2017 14:15	Agashi	India	0.2
	02 Dec 2017 02:30	Udipi	India	0.2
	02 Dec 2017 02:15	Bainduru	India	0.2
	02 Dec 2017 02:15	Chittadi	India	0.2
	04 Dec 2017 08:30	Ghogha	India	0.2
	02 Dec 2017 01:15	Kasaragod	India	0.2
	02 Dec 2017 01:15	Bekal	India	0.2
	04 Dec 2017 08:45	Asarsa	India	0.2
	04 Dec 2017 08:45	Harinagar	India	0.2
	04 Dec 2017 08:45	Tankari	India	0.2
	04 Dec 2017 22:45	Purangad	India	0.2
	04 Dec 2017 22:45	Purnagad	India	0.2
	04 Dec 2017 22:45	Adiura	India	0.2
	04 Dec 2017 08:00	Dahej	India	0.2
	02 Dec 2017 12:45	Kundapura	India	0.2
	02 Dec 2017 06:00	Anjuna	India	0.2
	02 Dec 2017 06:00	Marmagao	India	0.2
	02 Dec 2017 06:00	Vasco Da Gama	India	0.2
	02 Dec 2017 06:00	Panaji	India	0.2
	02 Dec 2017 06:00	Agacaim	India	0.2
	04 Dec 2017 14:30	Shirgaon	India	0.2
	04 Dec 2017 14:30	Palghar	India	0.2
	04 Dec 2017 14:30	Mahim	India	0.2
	04 Dec 2017 06:00	Mahuva	India	0.2
	04 Dec 2017 09:45	Udvada	India	0.2
	04 Dec 2017 06:15	Bhagva	India	0.2
	04 Dec 2017 06:15	Olpad	India	0.2
	04 Dec 2017 22:30	Vijayadurg	India	0.2
	02 Dec 2017 03:00	Mulki	India	0.2
	02 Dec 2017 03:00	Mangaluru	India	0.2
	02 Dec 2017 02:00	Beypore	India	0.2
	02 Dec 2017 02:00	Chaliyam	India	0.2
	02 Dec 2017 02:00	Tirurangadi	India	0.2
	02 Dec 2017 01:00	Kumta	India	0.2
	02 Dec 2017 01:00	Honavar	India	0.2
	02 Dec 2017 01:00	Manki	India	0.2
	04 Dec 2017 08:45	Gholvad	India	0.2
	04 Dec 2017 08:45	Bordi	India	0.2
	04 Dec 2017 08:45	Umbargam	India	0.2
	04 Dec 2017 08:45	Maroli	India	0.2
	04 Dec 2017 11:00	Kathiwadar Bandar	India	0.2
	04 Dec 2017 14:45	Boisar	India	0.2
	02 Dec 2017 02:00	Chervattur	India	0.2
	02 Dec 2017 00:15	Talakkolattur	India	0.2
	02 Dec 2017 00:15	Kozhikode	India	0.2
	04 Dec 2017 07:00	Kotada	India	0.2
	03 Dec 2017 17:30	Karwar	India	0.2
	03 Dec 2017 17:30	Belekeri	India	0.2
	03 Dec 2017 17:30	Ankola	India	0.2
	03 Dec 2017 17:30	Gokarn	India	0.2
	04 Dec 2017 08:45	Daman	India	0.2
	04 Dec 2017 23:00	Pural	India	0.2
	04 Dec 2017 08:45	Tarapur	India	0.2
	02 Dec 2017 02:15	Manjeshwaram	India	0.2
	02 Dec 2017 01:15	Kumbla	India	0.2
	02 Dec 2017 01:00	Quilandi	India	0.2
	04 Dec 2017 08:45	Malyan	India	0.2
	04 Dec 2017 18:45	Devgarh	India	0.2
	02 Dec 2017 09:30	Vengurla	India	0.2
	02 Dec 2017 09:30	Terekhol	India	0.2
	02 Dec 2017 09:30	Chopdem	India	0.2
	04 Dec 2017 21:30	Achra	India	0.2
	04 Dec 2017 06:15	Jafarabad	India	0.2
	02 Dec 2017 02:00	Cannanore	India	0.2
	04 Dec 2017 08:30	Damka	India	0.2
	02 Dec 2017 02:00	Edakkad	India	0.2
	02 Dec 2017 02:00	Dharmadam	India	0.2
	02 Dec 2017 02:00	Tellicherry	India	0.2
	02 Dec 2017 02:00	Mahe	India	0.2
	03 Dec 2017 12:30	Sadashivgarh	India	0.2
	04 Dec 2017 18:15	Malvan	India	0.2
	04 Dec 2017 06:15	Dharabandar	India	0.2
	04 Dec 2017 06:15	Rohisa	India	0.2
	02 Dec 2017 02:45	Advota	India	0.2
	02 Dec 2017 02:45	Chaudi	India	0.2
	02 Dec 2017 02:45	Majali	India	0.2
	02 Dec 2017 01:30	Badagara	India	0.2
	04 Dec 2017 18:45	Delvada	India	0.2
	04 Dec 2017 18:45	Nawabandar	India	0.2
	04 Dec 2017 17:45	Madgaon	India	0.2
	02 Dec 2017 10:15	Turavur	India	0.2
	02 Dec 2017 01:00	Kadikkad	India	0.2
	02 Dec 2017 01:00	Manattala	India	0.2
	02 Dec 2017 01:00	Chavakkad	India	0.2
	02 Dec 2017 01:00	Guruvayur	India	0.2
	02 Dec 2017 01:00	Chaughat	India	0.2
	02 Dec 2017 02:45	Valapattanam	India	0.2
	02 Dec 2017 02:45	Azhikkal	India	0.2
	04 Dec 2017 18:30	Kotra Nes	India	0.2
	04 Dec 2017 18:30	Dangarvadi	India	0.2
	02 Dec 2017 04:00	Vijayapati	India	0.2
	02 Dec 2017 04:00	Periathullay	India	0.2
	02 Dec 2017 03:30	Agastiswaram	India	0.2
	02 Dec 2017 03:30	Cape Comorin	India	0.2
	02 Dec 2017 03:30	Erukkandurai	India	0.2
	02 Dec 2017 02:00	Nileshwar	India	0.2
	02 Dec 2017 04:45	Payyoli	India	0.2
	04 Dec 2017 22:15	Sutrapada	India	0.2
	04 Dec 2017 22:15	Lodhwa	India	0.2
	04 Dec 2017 22:15	Kodinar	India	0.2
	02 Dec 2017 03:45	Cochin	India	0.1
	02 Dec 2017 03:45	Mattancheri	India	0.1
	02 Dec 2017 04:00	Talikkulam	India	0.1
	02 Dec 2017 03:30	Kulasekharapatnam	India	0.1
	02 Dec 2017 03:30	Tiruchendur	India	0.1
	04 Dec 2017 22:30	Somnath	India	0.1
	04 Dec 2017 18:00	Veraval	India	0.1
	02 Dec 2017 02:30	Pappinivatti	India	0.1
	02 Dec 2017 03:30	Anjengo	India	0.1
	02 Dec 2017 03:30	Thiruvananthapuram	India	0.1
	02 Dec 2017 03:30	Vilinjam	India	0.1
	04 Dec 2017 22:30	Chorwad	India	0.1
	02 Dec 2017 02:45	Haripad	India	0.1
	02 Dec 2017 02:45	Kayankulam	India	0.1
	02 Dec 2017 02:45	Karunagapalli	India	0.1
	04 Dec 2017 22:30	Mangrol	India	0.1
	04 Dec 2017 22:45	Shil	India	0.1
	02 Dec 2017 03:30	Kolachel	India	0.1
	02 Dec 2017 03:30	Kadiapattanam	India	0.1
	02 Dec 2017 02:00	Quilon	India	0.1
	04 Dec 2017 22:15	Ratia	India	0.1
	04 Dec 2017 22:15	Gorser	India	0.1
	02 Dec 2017 02:00	Alleppey	India	0.1
	02 Dec 2017 02:00	Ambalapulai	India	0.1
	02 Dec 2017 03:00	Kilakarai	India	0.1
	02 Dec 2017 03:00	Muttupettai	India	0.1
	02 Dec 2017 22:15	Payi Pusht	Iran	0.1
	02 Dec 2017 22:15	Bandar-e Dargaham	Iran	0.1
	02 Dec 2017 22:15	Dogerdan	Iran	0.1
	04 Dec 2017 23:00	Adodar	India	0.1
	02 Dec 2017 03:30	Varkkallai	India	0.1
	02 Dec 2017 13:00	Purnankuppam	India	0.1
	02 Dec 2017 13:00	Pondicherry	India	0.1
	02 Dec 2017 13:00	Kalapettai	India	0.1
	04 Dec 2017 22:30	Pahel	Iran	0.1
	04 Dec 2017 22:30	Bandar-e Laft	Iran	0.1
	04 Dec 2017 22:30	Laft	Iran	0.1
	02 Dec 2017 02:45	Moratuwa	Sri Lanka	0.1
	02 Dec 2017 02:45	Panadura	Sri Lanka	0.1
	02 Dec 2017 02:45	Wadduwa	Sri Lanka	0.1
	02 Dec 2017 02:45	Kalutara	Sri Lanka	0.1
	02 Dec 2017 03:00	Puvar	India	0.1
	02 Dec 2017 11:30	Beruwala	Sri Lanka	0.1
	02 Dec 2017 11:30	Akadagoda	Sri Lanka	0.1
	02 Dec 2017 11:30	Ambalangoda	Sri Lanka	0.1
	02 Dec 2017 00:15	Sur Masirah	Oman	0.1
	02 Dec 2017 00:15	'Urf	Oman	0.1
	02 Dec 2017 00:15	Mursays	Oman	0.1
	02 Dec 2017 00:15	Hiql	Oman	0.1
	02 Dec 2017 00:15	Maghilah	Oman	0.1
	04 Dec 2017 21:15	Porbandar	India	0.1
	02 Dec 2017 03:45	Kayalpatnam	India	0.1
	02 Dec 2017 10:30	Brynthuraichenai	Sri Lanka	0.1
	02 Dec 2017 10:30	Sittandy	Sri Lanka	0.1
	02 Dec 2017 10:30	Vedakudiyiruppu	Sri Lanka	0.1
	02 Dec 2017 10:30	Batticaloa	Sri Lanka	0.1
	02 Dec 2017 10:30	Kattankudi	Sri Lanka	0.1
	02 Dec 2017 11:15	Uppuveli	Sri Lanka	0.1
	02 Dec 2017 11:15	Trincomalee	Sri Lanka	0.1
	02 Dec 2017 11:15	Foul Point	Sri Lanka	0.1
	02 Dec 2017 04:00	Sikkal	India	0.1
	02 Dec 2017 09:00	Taingapatam	India	0.1
	04 Dec 2017 22:15	Okha	India	0.1
	04 Dec 2017 22:15	Aramda	India	0.1
	02 Dec 2017 16:45	Sawqirah	Oman	0.1
	02 Dec 2017 16:45	Lakabi	Oman	0.1
	02 Dec 2017 16:45	Qaysad	Oman	0.1
	02 Dec 2017 09:45	Hambantota	Sri Lanka	0.1
	02 Dec 2017 09:45	Kirinda	Sri Lanka	0.1
	02 Dec 2017 07:45	Lakba	Oman	0.1
	02 Dec 2017 04:00	Colombo	Sri Lanka	0.1
	02 Dec 2017 04:00	Dehiwala	Sri Lanka	0.1
	02 Dec 2017 04:00	Wattala	Sri Lanka	0.1
	02 Dec 2017 04:00	Ja-Ela	Sri Lanka	0.1
	02 Dec 2017 03:00	Male	Maldives	0.1
	02 Dec 2017 04:00	Chilaw	Sri Lanka	0.1
	02 Dec 2017 04:00	Adapparagama	Sri Lanka	0.1
	02 Dec 2017 04:00	Arachchikattuwa	Sri Lanka	0.1
	02 Dec 2017 04:00	Akkaraweli	Sri Lanka	0.1

Disclaimer
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.